(393 ) 
PRATELLA (Pers.) S. F. Gray, Nat. Arr. Brit. Pl. 1: 626. 
1821. 
Agaricus arvensts Schaef, 
Prunuus (Cesalp.) S. F. Gray, Nat. Arr. Brit. Pl. 1: 630 
1S2r. 
Mycena pelianthina (Fries). 
PsaLiiora (Fries) Quél. Champ. Jura Vosg. 107. 1872. 
Agaricus cretaceus Fries. 
3. Psatuyra (Fries) Quél. Champ. Jura Vosg. 122. 1872. 
Psathyra conopilea (Fries) Quél. Not Psathyra Spreng. 
1818. (= Psathura Commerson 1789.) 
PSATHYRELLA (Fries) Quél. Champ. Jura Vosg. 122. 1872. 
Psathyrella gracilis (Fries) Quél. 
2. PsELLiopHoRA Karst. Hattsv. 528. 1879. 
Coprinus comatus (Muell.) Fries. 
See Coprinus Pers. 1794. 
PsEUDOFARINACEUS Batt. Fung. Hist. 29. 1755. 
Volvaria glotocephala Fries. 
PsiLocyBeE (Fries) Quél. Champ Jura Vosg. 116. 1872. 
Pstloycbe cernua (Vahl.) Quél. 
4. Preropuyiius Lévy. Ann. Sci. Not. Bot. III. 2: 178. 1844. 
(An abnormality.) 
4. PrycueL.ta Roze & Boudier, Bull. Soc. Myc. Fr. 26: Ixxiv. 
1879. (An abnormality.) 
Rappetes Karst. Hedwigia 26: 112. 1887. 
Stylobates turkestanicus Karst. 
Resupinatus (Nees) S. F. Gray, Nat. Arr. Brit. Pl. 1: 617. 
Pleurotus applicatus (Batsch). 
RuHAcOPHYLLUS Berk & Br. Jour. Linn. Soc. 11: 559. 1871. 
Rhacophyllus lilactnus Berk. & Br. 
3. Rurpipium Wallr. Fl. Crypt. Germ. 2: 742. 1833. 
Panus stypticus (Bull.) Fries. Not RhAzhidium Trinn. 
1820. 
2. RuopopuyLius Quél. Enchr. Fung. 57. 1886. 
Etntoloma lividum (Pers.). 
See Entoloma Quél. 1872. 
RimBacuia Pat. Bull. Soc. Myc. Fr. 7: 159. 1891. 
Rimbachia paradoxa Pat. 
